Remus / Sirius
Remus felt very unsettled. He wasn't scared, exactly. There wasn't a reason for that just yet. They hadn't even really been presented with any sort of real danger. Just sounds. Scared wasn't the right word for it. Just... yes, unsettled. He couldn't stop thinking about what could happen and while that was kind of normal for Remus being the eternal planner of their tight-knit group, it still felt very off.
He shook his head when Sirius asked what that had been, because he didn't have an answer and that was also very unsettling for someone who usually had an answer for everything. Remus took Sirius' hand and laced their fingers a little tighter than he would have under normal circumstances. He just didn't want to get separated. "I hate to say we'll need to try them all, but.." They were both highly skilled wizards. Sirius, even younger than him now, was still very gifted in what he could do and Remus knew his own skill set was highly advanced, more than what most people would realize or give him credit for. He had no doubt that they could face anything together. What was unnerving was that he didn't know if they had to yet. The wondering, the uncertainty, it made him feel queasy.
"This hallway looks endless," he said, very quietly. "How many rooms must this place have?"